Honda 17500-Z5T-810ZB Fuel Tank Assembly (Gauge) (McKinley White)

The Honda 17500-Z5T-810ZB Fuel Tank Assembly (Gauge) (McKinley White) is a genuine OEM component designed for GX390 horizontal shaft engines. As a direct OEM replacement, this tank assembly matches the original in fit and finish, including the McKinley White color, ensuring it integrates seamlessly with your engine's existing setup. Verify your engine's serial number against the fitment table to confirm part number 17500-Z5T-810ZB is correct for your specific unit before ordering.

Key Features

• Genuine OEM Fuel System Integrity — sourced directly from Honda, this tank assembly meets the same specifications as the part that left the factory, preserving correct fuel capacity and gauge function for GX390 engines.
• Integrated Fuel Gauge — the built-in fuel gauge lets operators monitor fuel level at a glance, helping prevent unexpected shutdowns during operation.
• Correct Color Match — finished in McKinley White to match GX390 engines built with this color scheme; confirm your engine's color variant before ordering.
• Serial Number Verification Recommended — Honda supersedes parts at serial number breaks, so cross-check your engine's serial number against the fitment table to ensure this is the right assembly for your GX390.

The fuel tank stores the gasoline supply that feeds the engine's carburetor during operation. On the GX390, this assembly includes an integrated fuel gauge, giving the operator a visible indication of the remaining fuel level without removing the cap or tilting the equipment. A cracked, leaking, or deteriorated tank disrupts the fuel supply, causes potential fuel loss, and can leave the engine starved mid-job — replacing it with the correct OEM assembly restores full fuel system function and gauge readability.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.